Chinese Fan Posts a Picture of T.O.P Sleeping on a Plane

This photo of Big Bang's T.O.P was posted in an online community. The photo was taken by a Chinese fan who somehow snuck a snapshot of the star while he was in deep sleep. Netizens wonder how the fan was able to take the shot. Who could be the person sleeping next to him? Could it be a Big Bang member as well?
While we love the photo of him peacefully sleeping, do you think the fans go too far by taking photos when the stars are knocked out?